Alternating Current Field Measurement (ACFM)
Stargeon International offers Alternating Current Field Measurement (ACFM) inspection services—an advanced electromagnetic Non-Destructive Testing (NDT) technique used for the accurate detection and sizing of surface-breaking cracks and defects. ACFM is particularly effective on painted or coated surfaces, making it ideal for inspections where surface preparation is limited or undesirable.
Our ACFM technology provides high sensitivity, rapid scanning, and reliable defect characterization, allowing for precise crack length and depth measurement without direct electrical contact. This method supports efficient inspection of welds, structural components, and high-stress areas while minimizing operational disruption and improving inspection safety.
Advantages
- High sensitivity for detecting surface and near-surface cracks
- Accurate quantitative sizing of defects for informed maintenance planning
- Effective inspection through coatings without the need for paint removal
- Rapid inspection with real-time data capture and analysis
- Non-contact technology that enhances safety and inspection efficiency
- Suitable for a wide range of industries including oil & gas, marine, rail, and infrastructure
By partnering with Stargeon International, clients gain access to advanced ACFM inspection solutions delivered by qualified professionals using validated procedures. Our services help ensure asset integrity, regulatory compliance, and long-term operational reliability.